Round Copper Bar with Low Price

Description of Round Copper Bar

What is Round Copper Bar?

Engineered for medium-to-low temperature heating systems, Round Copper Bar delivers exceptional electrical stability below 600°C. With precision copper matrix, it achieves near-constant resistivity temperature coefficient, guaranteeing thermal control accuracy in medical equipment and constant-temperature ovens.

Featuring superior sulfide corrosion resistance and cold-forming ductility with stable resistivity, it enables automated coiling processes. Widely used in marine dehumidifiers, chemical instrument heating tapes, and food processing temperature controls, maintaining extended service life even in corrosive media.

Feature of Round Copper Bar

1. High strength and hardness

Comparable to high-strength steel while maintaining the benefits of copper.

2. Superior electrical conductivity

Ensures reliable performance in electrical contacts and connectors.

3.Excellent thermal conductivity 

Ideal for heat dissipation applications in aerospace and electronics.

4. Outstanding corrosion and wear resistance

Withstands harsh environments and long-term use.

5. Good formability and machinability

Suitable for precision engineering and complex component manufacturing.

Video of Round Copper Bar

Specification of Round Copper Bar

Application Field of Round Copper Bar

Injection molds and high pressure blow molds, mold inserts, rapid cooling, aluminum alloy mold inserts, increase strength, wear resistance and shorten the injection cycle, hot runner nozzles, electrodes and punch materials, not affected by magnetic molds, non-magnetic tools , High thermal conductivity bearings can make mirrors with high surface accuracy. Commonly used beryllium copper grades are as follows: C17200 / C17300 / C17000 are high-strength deformed alloys

C17500 / C17510 are highly conductive deformable alloys;

BeA-275C / BeA-20C is a high-strength casting alloy;

BeA-10C / BeA-50C is a highly conductive casting alloy.

Advantage of Round Copper Bar

About DLX ALLOY

CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.

Advantage of DLX ALLOY

1.Market Leader - Top 5 in China's nonferrous metal industry

2.Flexible products - Thousands of product specifications,Meet multiple needs of buyers

3.Low MOQ - Can customize samples

4.Short production lead time，fast delivery of whole cabinet

5.Professional inspection equipment - Before delivery, we will use spectrometers, tensile testers and other professional equipment to conduct a comprehensive inspection of the products to ensure that the goods are qualified for acceptance

6.Professional business team - Quickly responds to customer inquiries,24-hour professional quotation online The salesperson will follow the customer's requirements for the use of the product,Professionally recommend more appropriate performance and price products to customers

7.Intact packaging - Packaging according to customer needs.You can customize wooden boxes to ensure that the goods arrive at the destination in good condition

8.Various payment methods - Facilitate customer payment

9.Get good reviews from customers - Old customers have long-term cooperation,The longest is more than 7 years

10.Received various awards - Google is very recognized by us,They give us awards every year

FAQs of Round Copper Bar

1. Why Choose Our Round Copper Bars for Your Project?

Our round copper bars offer factory-direct wholesale pricing, custom sizes from our large stock, fast global shipping, and guaranteed high purity ideal for electronics and industrial uses—ensuring reliable quality every time.

2. How Long Does Delivery Take for Round Copper Bars?

Delivery for round copper bars typically takes 10-30 days for small orders and up to 60 days for large quantities, depending on your specific needs.

3. Do You Offer OEM/ODM for Custom Round Copper Bars?

Yes, we specialize in OEM/ODM production for round copper bars—just send your samples or drawings for tailored solutions.

4. What Are Your Payment Terms for Round Copper Bar Orders?

We accept flexible payment options for round copper bar purchases, including T/T, L/C, D/A, D/P, Western Union, MoneyGram, and PayPal.

5. Can I Visit Your Factory Before Ordering Round Copper Bars?

Absolutely, you're welcome to tour our factory before buying round copper bars—we value building strong partnerships in person.

6. Where Is Your Round Copper Bar Production Based?

Our round copper bars are manufactured in Jiangsu, China, with efficient shipping worldwide based on your order size and requirements.

7. Can You Send Free Samples of Round Copper Bars?

Yes, we provide round copper bar samples upon request to help you evaluate quality before placing a full order.